首先要对Microsoft.Web.Administration进行引用，它主要是用来操作IIS7；
using System.DirectoryServices;
using Microsoft.Web.Administration;
1：首先是对本版IIS的版本进行配置：
DirectoryEntry getEntity = new DirectoryEntry("IIS://localhost/W3SVC/INFO"); string Version = getEntity.Properties["MajorIISVersionNumber"].Value.ToString(); MessageBox.Show("IIS版本为:" + Version);
2：是判断程序池是存在；
/// <summary> /// 判断程序池是否存在 /// </summary> /// <param name="AppPoolName">程序池名称</param> /// <returns>true存在 false不存在</returns> private bool IsAppPoolName(string AppPoolName) { bool result = false; DirectoryEntry appPools = new DirectoryEntry("IIS://localhost/W3SVC/AppPools"); foreach (DirectoryEntry getdir in appPools.Children) { if (getdir.Name.Equals(AppPoolName)) { result = true; } } return result; }
3：删除应用程序池
/// <summary> /// 删除指定程序池 /// </summary> /// <param name="AppPoolName">程序池名称</param> /// <returns>true删除成功 false删除失败</returns> private bool DeleteAppPool(string AppPoolName) { bool result = false; DirectoryEntry appPools = new DirectoryEntry("IIS://localhost/W3SVC/AppPools"); foreach (DirectoryEntry getdir in appPools.Children) { if (getdir.Name.Equals(AppPoolName)) { try { getdir.DeleteTree(); result = true; } catch { result = false; } } } return result; }
4：创建应用程序池 （对程序池的设置主要是针对IIS7；IIS7应用程序池托管模式主要包括集成跟经典模式，并进行NET版本的设置）
string AppPoolName = "LamAppPool"; if (!IsAppPoolName(AppPoolName)) { DirectoryEntry newpool; DirectoryEntry appPools = new DirectoryEntry("IIS://localhost/W3SVC/AppPools"); newpool = appPools.Children.Add(AppPoolName, "IIsApplicationPool"); newpool.CommitChanges(); MessageBox.Show(AppPoolName + "程序池增加成功"); } #endregion #region 修改应用程序的配置(包含托管模式及其NET运行版本) ServerManager sm = new ServerManager(); sm.ApplicationPools[AppPoolName].ManagedRuntimeVersion = "v4.0"; sm.ApplicationPools[AppPoolName].ManagedPipelineMode = ManagedPipelineMode.Classic; //托管模式Integrated为集成 Classic为经典 sm.CommitChanges(); MessageBox.Show(AppPoolName + "程序池托管管道模式：" + sm.ApplicationPools[AppPoolName].ManagedPipelineMode.ToString() + "运行的NET版本为:" + sm.ApplicationPools[AppPoolName].ManagedRuntimeVersion);
运用C#代码来对IIS7程序池托管管道模式及版本进行修改；
5：针对IIS6的NET版进行设置;因为此处我是用到NET4.0所以V4.0.30319 若是NET2.0则在这进行修改 v2.0.50727
//启动aspnet_regiis.exe程序 string fileName = Environment.GetEnvironmentVariable("windir") + @"\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis.exe"; ProcessStartInfo startInfo = new ProcessStartInfo(fileName); //处理目录路径 string path = vdEntry.Path.ToUpper(); int index = path.IndexOf("W3SVC"); path = path.Remove(0, index); //启动ASPnet_iis.exe程序,刷新脚本映射 startInfo.Arguments = "-s " + path; startInfo.WindowStyle = ProcessWindowStyle.Hidden; startInfo.UseShellExecute = false; startInfo.CreateNoWindow = true; startInfo.RedirectStandardOutput = true; startInfo.RedirectStandardError = true; Process process = new Process(); process.StartInfo = startInfo; process.Start(); process.WaitForExit(); string errors = process.StandardError.ReadToEnd();
6：平常我们可能还得对IIS中的MIME类型进行增加；下面主要是我们用到两个类型分别是:xaml,xap
IISOle.MimeMapClass NewMime = new IISOle.MimeMapClass(); NewMime.Extension = ".xaml"; NewMime.MimeType = "application/xaml+xml"; IISOle.MimeMapClass TwoMime = new IISOle.MimeMapClass(); TwoMime.Extension = ".xap"; TwoMime.MimeType = "application/x-silverlight-app"; rootEntry.Properties["MimeMap"].Add(NewMime); rootEntry.Properties["MimeMap"].Add(TwoMime); rootEntry.CommitChanges();
7：下面是做安装时一段对IIS进行操作的代码；兼容IIS6及IIS7；新建虚拟目录并对相应的属性进行设置；对IIS7还进行新建程序池的程序；并设置程序池的配置；
/// <summary> /// 创建网站 /// </summary> /// <param name="siteInfo"></param> public void CreateNewWebSite(NewWebSiteInfo siteInfo) { if (!EnsureNewSiteEnavaible(siteInfo.BindString)) { throw new Exception("该网站已存在" + Environment.NewLine + siteInfo.BindString); } DirectoryEntry rootEntry = GetDirectoryEntry(entPath); newSiteNum = GetNewWebSiteID(); DirectoryEntry newSiteEntry = rootEntry.Children.Add(newSiteNum, "IIsWebServer"); newSiteEntry.CommitChanges(); newSiteEntry.Properties["ServerBindings"].Value = siteInfo.BindString; newSiteEntry.Properties["ServerComment"].Value = siteInfo.CommentOfWebSite; newSiteEntry.CommitChanges(); DirectoryEntry vdEntry = newSiteEntry.Children.Add("root", "IIsWebVirtualDir"); vdEntry.CommitChanges(); string ChangWebPath = siteInfo.WebPath.Trim().Remove(siteInfo.WebPath.Trim().LastIndexOf('\\'),1); vdEntry.Properties["Path"].Value = ChangWebPath; vdEntry.Invoke("AppCreate", true);//创建应用程序 vdEntry.Properties["AccessRead"][0] = true; //设置读取权限 vdEntry.Properties["AccessWrite"][0] = true; vdEntry.Properties["AccessScript"][0] = true;//执行权限 vdEntry.Properties["AccessExecute"][0] = false; vdEntry.Properties["DefaultDoc"][0] = "Login.aspx";//设置默认文档 vdEntry.Properties["AppFriendlyName"][0] = "LabManager"; //应用程序名称 vdEntry.Properties["AuthFlags"][0] = 1;//0表示不允许匿名访问,1表示就可以3为基本身份验证，7为windows继承身份验证 vdEntry.CommitChanges(); //操作增加MIME //IISOle.MimeMapClass NewMime = new IISOle.MimeMapClass(); //NewMime.Extension = ".xaml"; NewMime.MimeType = "application/xaml+xml"; //IISOle.MimeMapClass TwoMime = new IISOle.MimeMapClass(); //TwoMime.Extension = ".xap"; TwoMime.MimeType = "application/x-silverlight-app"; //rootEntry.Properties["MimeMap"].Add(NewMime); //rootEntry.Properties["MimeMap"].Add(TwoMime); //rootEntry.CommitChanges(); #region 针对IIS7 DirectoryEntry getEntity = new DirectoryEntry("IIS://localhost/W3SVC/INFO"); int Version =int.Parse(getEntity.Properties["MajorIISVersionNumber"].Value.ToString()); if (Version > 6) { #region 创建应用程序池 string AppPoolName = "LabManager"; if (!IsAppPoolName(AppPoolName)) { DirectoryEntry newpool; DirectoryEntry appPools = new DirectoryEntry("IIS://localhost/W3SVC/AppPools"); newpool = appPools.Children.Add(AppPoolName, "IIsApplicationPool"); newpool.CommitChanges(); } #endregion #region 修改应用程序的配置(包含托管模式及其NET运行版本) ServerManager sm = new ServerManager(); sm.ApplicationPools[AppPoolName].ManagedRuntimeVersion = "v4.0"; sm.ApplicationPools[AppPoolName].ManagedPipelineMode = ManagedPipelineMode.Classic; //托管模式Integrated为集成 Classic为经典 sm.CommitChanges(); #endregion vdEntry.Properties["AppPoolId"].Value = AppPoolName; vdEntry.CommitChanges(); } #endregion //启动aspnet_regiis.exe程序 string fileName = Environment.GetEnvironmentVariable("windir") + @"\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis.exe"; ProcessStartInfo startInfo = new ProcessStartInfo(fileName); //处理目录路径 string path = vdEntry.Path.ToUpper(); int index = path.IndexOf("W3SVC"); path = path.Remove(0, index); //启动ASPnet_iis.exe程序,刷新脚本映射 startInfo.Arguments = "-s " + path; startInfo.WindowStyle = ProcessWindowStyle.Hidden; startInfo.UseShellExecute = false; startInfo.CreateNoWindow = true; startInfo.RedirectStandardOutput = true; startInfo.RedirectStandardError = true; Process process = new Process(); process.StartInfo = startInfo; process.Start(); process.WaitForExit(); string errors = process.StandardError.ReadToEnd(); if (errors != string.Empty) { throw new Exception(errors); } }
string entPath = String.Format("IIS://{0}/w3svc", "localhost"); public DirectoryEntry GetDirectoryEntry(string entPath) { DirectoryEntry ent = new DirectoryEntry(entPath); return ent; } public class NewWebSiteInfo { private string hostIP; // 主机IP private string portNum; // 网站端口号 private string descOfWebSite; // 网站表示。一般为网站的网站名。例如"www.dns.com.cn" private string commentOfWebSite;// 网站注释。一般也为网站的网站名。 private string webPath; // 网站的主目录。例如"e:\ mp" public NewWebSiteInfo(string hostIP, string portNum, string descOfWebSite, string commentOfWebSite, string webPath) { this.hostIP = hostIP; this.portNum = portNum; this.descOfWebSite = descOfWebSite; this.commentOfWebSite = commentOfWebSite; this.webPath = webPath; } public string BindString { get { return String.Format("{0}:{1}:{2}", hostIP, portNum, descOfWebSite); //网站标识（IP,端口，主机头值） } } public string PortNum { get { return portNum; } } public string CommentOfWebSite { get { return commentOfWebSite; } } public string WebPath { get { return webPath; } } }
8：下面的代码是对文件夹权限进行设置，下面代码是创建Everyone 并给予全部权限
/// <summary> /// 设置文件夹权限 处理给EVERONE赋予所有权限 /// </summary> /// <param name="FileAdd">文件夹路径</param> public void SetFileRole() { string FileAdd = this.Context.Parameters["installdir"].ToString(); FileAdd = FileAdd.Remove(FileAdd.LastIndexOf('\\'), 1); DirectorySecurity fSec = new DirectorySecurity(); fSec.AddAccessRule(new FileSystemAccessRule("Everyone",FileSystemRights.FullControl,InheritanceFlags.ContainerInherit|InheritanceFlags.ObjectInherit,PropagationFlags.None,AccessControlType.Allow)); System.IO.Directory.SetAccessControl(FileAdd, fSec); }
